Surface Mounted Fire Rated Door Closer D303 Light Duty For Interior Door

Dorrenhaus - International Standard | Exporting since 2011

Dorhaus door closers model D303 is of surface mounted, installed on the surface of

the interior door or door frame, it's visible. It's cost-effective and easy to install.

1. Surface Mounted Door Closer for Economical Application Speed Adjustable

2. Performance of closer and life cycles test accord with Chinese national standard,

Grade 3, life cycles of 200,000+, included in a successful fire rated test to CCC.

3. Double Valves Controls Closing and Latching speed separately after installation.

4. Structure of Closer: rack and pinion hydraulic type, powder bearing

5. Main Material: aluminum alloy closer shell with steel screw thread arm

6. Core Competitive Superiority: Chinese style, domestic biggest sell model

7. Suitable for light duty applications, such as guest rooms or storage rooms.

8. Durable Fuchs closer lubricating oil best for any weather running and lubrication .

9. Closer Appearance: Square and smaller body, Classic and Gracious

10. Designed for standard mounting: Top-Jamb or Regular-Arm installation

11. Fixed closing force size 3 , for max 65kg or 950mm wide interior door

► Trusted cooperative partner of global first-rate door closer trade mark

Finishes: Silver, Gold, Bronze, Black, White, Brown

* SPRING FORWARD, EASY BACK: steel screw thread swing arm will not impact opening,

and close the door slow enough to allow for elegant entry and exit

* ADVANCED TECHNOLOGY: even operation, oil tight, no abnormal sound

* GENTLE, NO MANUAL CLOSING required: allow the door do the work, enjoy self-acting

closing and locking, keep quiet and sureness.